appserver/tests/appserv-tests/devtests/ejb/mdb/cmt/client/Client.java

/*
 * Copyright (c) 2002, 2020 Oracle and/or its affiliates. All rights reserved.
 *
 * This program and the accompanying materials are made available under the
 * terms of the Eclipse Public License v. 2.0, which is available at
 * http://www.eclipse.org/legal/epl-2.0.
 *
 * This Source Code may also be made available under the following Secondary
 * Licenses when the conditions for such availability set forth in the
 * Eclipse Public License v. 2.0 are satisfied: GNU General Public License,
 * version 2 with the GNU Classpath Exception, which is available at
 * https://www.gnu.org/software/classpath/license.html.
 *
 * SPDX-License-Identifier: EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0
 */

package com.sun.s1asdev.ejb.mdb.cmt.client;

import java.io.*;
import java.util.*;
import jakarta.ejb.EJBHome;
import javax.naming.*;
import jakarta.jms.*;

import com.sun.ejte.ccl.reporter.SimpleReporterAdapter;

public class Client {

    private static SimpleReporterAdapter stat =
        new SimpleReporterAdapter("appserv-tests");

    public static void main (String[] args) {
        Client client = new Client(args);

        stat.addDescription("ejb-mdb-cmt");
        client.doTest();
        stat.printSummary("ejb-mdb-cmtID");
        System.exit(0);
    }

    private InitialContext context;
    private QueueConnection queueCon;
    private QueueSession queueSession;
    private QueueSender queueSender;
    private QueueReceiver queueReceiver;
    private jakarta.jms.Queue clientQueue;

    private TopicConnection topicCon;
    private TopicSession topicSession;
    private TopicPublisher topicPublisher;

    private int numMessages = 2;
    public Client(String[] args) {

        if( args.length == 1 ) {
            numMessages = new Integer(args[0]).intValue();
        }
    }

    public void doTest() {
        try {
            setup();
            doTest("jms/ejb_mdb_cmt_InQueue", numMessages);
            // @@@ message-destination-ref support
            // oTest("java:comp/env/jms/MsgBeanQueue", numMessages);
            stat.addStatus("cmt main", stat.PASS);
        } catch(Throwable t) {
            stat.addStatus("cmt main", stat.FAIL);
            t.printStackTrace();
        } finally {
            cleanup();
        }
    }

    public void setup() throws Exception {
        context = new InitialContext();

        QueueConnectionFactory queueConFactory =
            (QueueConnectionFactory) context.lookup
            ("java:comp/env/FooCF");

        queueCon = queueConFactory.createQueueConnection();

        queueSession = queueCon.createQueueSession
            (false, Session.AUTO_ACKNOWLEDGE);

        // Producer will be specified when actual msg is sent.
        queueSender = queueSession.createSender(null);

        queueCon.start();

        /*
        TopicConnectionFactory topicConFactory =
            (TopicConnectionFactory) context.lookup
            ("jms/TopicConnectionFactory");

        topicCon = topicConFactory.createTopicConnection();

        topicSession =
            topicCon.createTopicSession(false, Session.AUTO_ACKNOWLEDGE);

        // Producer will be specified when actual msg is published.
        topicPublisher = topicSession.createPublisher(null);
        */
    }

    public void cleanup() {
        try {
            if( queueCon != null ) {
                queueCon.close();
            }
        } catch(Throwable t) {
            t.printStackTrace();
        }
    }

    public void sendMsgs(jakarta.jms.Queue queue, Message msg, int num)
        throws JMSException {
        for(int i = 0; i < num; i++) {
            System.out.println("Sending message " + i + " to " + queue +
                               " at time " + System.currentTimeMillis());
            queueSender.send(queue, msg);
            System.out.println("Sent message " + i + " to " + queue +
                               " at time " + System.currentTimeMillis());
        }
    }

    public void sendMsgs(Topic topic, Message msg, int num)
        throws JMSException {
        for(int i = 0; i < num; i++) {
            //            System.out.println("Publishing message " + i + " to " + queue);
            System.out.println("Publishing message " + i + " to " + topic);
            topicPublisher.publish(topic, msg);
        }
    }

    public void doTest(String destName, int num)
        throws Exception {

        Destination dest = (Destination) context.lookup(destName);

        Message message = queueSession.createTextMessage(destName);
        //        Message message = topicSession.createTextMessage(destName);
        message.setBooleanProperty("flag", true);
        message.setIntProperty("num", 2);
        sendMsgs((jakarta.jms.Queue) dest, message, num);
    }
}